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ath9k: use 'struct ath_hw *' as the first argument for 'ath9k_hw_nvram_read'

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The 'ath9k_hw_nvram_read' function takes a
'struct ath_common *' as its first argument.
Almost each of its caller has a 'struct ath_hw *'
parameter in their argument list, and that is
dereferenced in order to get the 'struct ath_common'
pointer.

Change the first argument of 'ath9k_hw_nvram_read'
to be a 'struct ath_hw *', and remove the dereference
calls from the callers.

Also change the type of the first argument of the
ar9300_eeprom_read_{byte,word} functions.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Gabor Juhos
2012-12-10 15:30:27 +01:00
committed by John W. Linville
parent 7177d8f998
commit 0e4b9f2f12
6 changed files with 17 additions and 22 deletions
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3
drivers/net/wireless/ath/ath9k/eeprom.c
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@@ -113,8 +113,9 @@ void ath9k_hw_usb_gen_fill_eeprom(struct ath_hw *ah, u16 *eep_data,
}
}
bool ath9k_hw_nvram_read(struct ath_common *common, u32 off, u16 *data)
bool ath9k_hw_nvram_read(struct ath_hw *ah, u32 off, u16 *data)
{
struct ath_common *common = ath9k_hw_common(ah);
bool ret;
ret = common->bus_ops->eeprom_read(common, off, data);